Tutorial by Topics: escaping

The assignment of string-literals in VBA is confined by the limitations of the IDE and the codepage of the current user's language settings. The examples above demonstrate the special-cases of escaped strings, special, non-printable strings and long string-literals. When assigning string-literals...

Characters can be escaped in XML using entity references and character references, or CDATA sections. XML pre-defines five entities: Named entityReplacement textamp&quot"apos'lt<gt> Consuming applications will not know whether each character has been escaped or not, and how. ...

esc_html( string $text ) esc_url( string $url, array $protocols, string $_context ) esc_js( string $text ) wp_json_encode( mixed $data, int $options, int $depth = 512 ) esc_attr( string $text ) esc_textarea( string $text ) Security should be always in mind when developing. Without secu...

In all cmd.exe and DOS version, some characters are reserved for specific usage(e.g. command redirection). This topic will talk about how to use the special characters without issues.